R. A. Nandagavi

Effect of Liquid Organic Foliar Spray on Chickpea (Cicer arietinum L.) under Rainfed Condition

M. R. Sridhara, R. A. Nandagavi, S. S. Nooli & A. H. Biradar · International Journal of Environment and Climate Change · 2023

Aims: Foliar nutrition is aimed to eliminate the problems of fixation and immobilization of nutrients. Hence, foliar nutrition is being recognized as a significant way of fertilizing modern agriculture, especially under rainfed conditions. Liquid organic manures are the concoctio...

Open access Research Article 10.9734/ijecc/2023/v13i71880

Effect of Different Sowing Windows on Dry Matter Accumulation of Pigeonpea Genotypes

N. Usha, S. B. Patil & R. A. Nandagavi · International Journal of Environment and Climate Change · 2024

A field experiment was conducted to study the “Effect of different sowing windows on dry matter accumulation of pigeonpea genotypes” at Regional Agricultural Research Station, Vijayapura, during Kharif 2021. The experiment was laid out in a split-plot design assigning four sowing...

Open access Research Article 10.9734/ijecc/2024/v14i13852

Biology and Morphometric Characteristics of Invasive Pest Spodoptera frugiperda (J.E.Smith) on Maize for Two Successive Generations

Rohit. G. Patil, A. H. Biradar, A. P. Biradar & R. A. Nandagavi · Journal of Advances in Biology & Biotechnology · 2026

Maize commonly known as the "Queen of cereals," is the second most frequently grown crop in the world. It is grown in tropical, subtropical, and temperate climates. Spodoptera frugiperda is a big problem because of its infamous and polyphagous behavior. It is currently the main b...

Open access Research Article 10.9734/jabb/2026/v29i23661